Binary Converter
Convert text to binary and convert between number systems.
About Binary Converter
Translate text to binary code and binary back to readable text with our free binary converter. It also converts between decimal, hexadecimal and octal number systems — a must-have for students, developers and curious minds.
Paste any text to see its binary representation instantly, or drop in a binary string to decode it. This binary translator handles the full ASCII set and works entirely in your browser.
Binary Converter — FAQs
What is binary code?
Binary is the language of computers — every piece of data is stored as sequences of just two digits, 0 and 1. Each text character maps to a specific 8-bit binary pattern.
How do I convert text to binary?
Type or paste your text into the converter and the binary output appears instantly. Paste binary code instead, and it decodes back to text.
Which number systems are supported?
Binary (base 2), octal (base 8), decimal (base 10) and hexadecimal (base 16) — convert freely between all four.
Is this binary translator free?
Yes — free forever, no account required.
